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Mice21 [21]
3 years ago
6

What inventions did Thomas Alva Edison's laboratory produce?

History
2 answers:
kozerog [31]3 years ago
8 0

Phonograph, electric generator, light bulb, battery, and the motion picture.

lukranit [14]3 years ago
8 0

Answer:

He produced the commercial phonograph, founded the motion-picture industry, and developed the alkaline storage battery.

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Tundra ecosystems are treeless regions found in the Arctic and on the tops of mountains, where the climate is cold and windy, and rainfall is scant. Tundra lands are covered with snow for much of the year, but summer brings bursts of wildflowers.

Explanation:

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